Network Simulation using NS2

Network Simulation using NS2 – The Postgraduate, undergraduate students, and also the PhD scholars are doing their final year project in our organization. And the different department students are also doing their final year project under our guidance, such as Computer science, Information technology, Electronic and communication engineering, and electrical and electronic engineering.

The flat earth model is used in ns2. The environment is flat without any elevations or depressions assume by our proposed using ns2. How to implement network simulation using ns2?  Basically, the Network is mostly consumed by computer science and electronic students for their final year projects.

All over India, we signed a Memorandum of Understanding (MOU) in more number of colleges. A protocol that is used for retrieving e-mail messages known as Internet Message Access Protocol.

IMAP4

   The IMAP4 is the latest version that is used in Network simulation. The e-mail from your local server is accessed by IMAP (Internet Message Access Protocol) standard protocol.

Mostly, networking projects are only done by our simulation experts. So, we have the main source of network simulation related projects all over India, such as Pune, Chennai, Madurai, and Trivandrum.

   The identities of nodes are not exposed in the data transmission on Anonymous data transmission while ensuring unlinks ability. Relying on the assumption and is maintained by route maintenance.

   By observing lower layer parameters, we can detect the link failures or by network layer keep-alive messages. Typically a link breakage is detected when an error (ERROR) message is sent back to the source.

MANET

   The Network simulation is referring to the MANETs. All the vulnerabilities of wired networks suffered by these MANET. From a network security point of view, the desirable features of wireless Network that expose the system to a wider range of threats.

The connectivity with no infrastructure is enabled by open communication media. However, in infrastructure-based networks, unauthorized network monitoring becomes much easier, which is used in Network simulation.

   Due to MANETs’ distributed and infrastructure-less nature, the deployment of centralized Public Key Infrastructure (PKI) is impractical in Network simulation. The MANET routing has the capability against a large number of potential attacks.

   The identity of spoofing, link spoofing, replay attack, man-in-the-middle attack, wormhole attack, black hole attacks, routing table overflow attack, Sybil attack, etc. the examples of attacks in Network simulation using ns2.

   The interruption of routing decisions is the main purpose of these attacks. In order to obtain sensitive information, the control is to take the communication.

   The shortest path in routing is used in Network simulation. The ALARM and AO2P the mainly used shortest path algorithms used in our recent research.

ALARM

   The ALARM has lower latency than AO2P. The generation of slightly longer path length is achieved by the contention phase of AO2P. Therefore, even though ALERT generates more routing hops than AO2P and ALARM, the latency of ALERT is still significantly lower than ALARM and AO2P.

   Our existing concept requires the high cost to protect the data in the Network. In ALARM and AO2P, the latency caused by the public key cryptography outweighs the benefit of short-latency using the shortest path.

   Our professionals are very experts in these protocols related simulation concepts which is proposed in Network simulation.

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